27833048890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{141263}}^1$

素因数の和:141367

約数の個数: 64

約数和(自身を含む): 56754224640

約数和(自身を除く): 28921175750

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 61, 85, 95, 122, 170, 190, 305, 323, 610, 646, 1037, 1159, 1615, 2074, 2318, 3230, 5185, 5795, 10370, 11590, 19703, 39406, 98515, 141263, 197030, 282526, 706315, 1412630, 2401471, 2683997, 4802942, 5367994, 8617043, 12007355, 13419985, 17234086, 24014710, 26839970, 43085215, 45627949, 86170430, 91255898, 146489731, 163723817, 228139745, 292979462, 327447634, 456279490, 732448655, 818619085, 1464897310, 1637238170, 2783304889, 5566609778, 13916524445, 27833048890]

約数ペア:

[(1, 27833048890), (2, 13916524445), (5, 5566609778), (10, 2783304889), (17, 1637238170), (19, 1464897310), (34, 818619085), (38, 732448655), (61, 456279490), (85, 327447634), (95, 292979462), (122, 228139745), (170, 163723817), (190, 146489731), (305, 91255898), (323, 86170430), (610, 45627949), (646, 43085215), (1037, 26839970), (1159, 24014710), (1615, 17234086), (2074, 13419985), (2318, 12007355), (3230, 8617043), (5185, 5367994), (5795, 4802942), (10370, 2683997), (11590, 2401471), (19703, 1412630), (39406, 706315), (98515, 282526), (141263, 197030)]